운동유발성 아나필락시스 환자에서 혈 중 tryptase 측정 1례

예영민,임선교,서유진,최정희,서창희,남동호,박해심 대한천식 및 알레르기학회 2004 천식 및 알레르기 Vol.24 No.1

Exercise-induced anaphylaxis(EIA) is a medical emergency in that it derives from a physical allergy. We reported a case of food-independent EIA based on history and laboratory data. A 40-year-old male patient was presented with generalized urticaria, angioedema, and syncope after jogging. He had suffered from allergic rhinitis for 25 years. Increased level of serum tryptase was noted. Mast cell activation might be suggested in the pathophysiologic mechanism of EIA. (J Asthma Allergy Clin Immunol 24 : 152-5, 2004)

능동 규칙의 실행 의미를 반영한 종료 분석

황정희,신예호,류근호 충북대학교 컴퓨터정보통신 연구소 2001 컴퓨터정보통신연구 Vol.9 No.1

능동 데이터베이스는 미리 정의된 규칙(rule)에 의해 규칙에 대응하는 사건이 발생하면 자동으로 트리거 되어 조건을 평가하고 조치를 수행한다. 이러한 능동 규칙은 연속적으로 서로 다른 규칙을 트리거 할 수 있고 그로 인해 종료하지 못하고 무한한 순환적 동작을 반복할 가능성이 있다. 그러므로 규칙의 비종료를 방지하고 규칙 처리를 미리 예측하기 위한 목적으로 규칙의 종료에 관한 연구가 수행되었지만 매우 다양하고 복잡한 상황에 대해 정확한 규칙종료가 이루어지지 않는다. 또한 규칙의 여러 사건 형태에 따라 분석 결과가 달라질 수 있음에도 불구하고 일반적으로 사용되고 있는 복합사건의 규칙과 규칙 실행의 적용시점을 나타내는 before, after 규칙을 포함한 종료분석방법은 제시되고 있지 않다. 그러므로 이 논문에서는 규칙 종료의 정확한 분석을 위해 복합사건의 규칙과 before 또는 after 규칙을 고려하고, 규칙간에 형성되는 비활성화 관계를 이용하여 그래프로 표현한 비활성화 그래프를 기존의 트리거 그래프와 결합한 종료 분석 방법 및 절차를 제시한다. In the active database, whenever an event occurs, active rules with the matching event specifications are triggered, if it's condition is satisfied, then action of that trigger rule will be executed. Because these rules may in turn trigger other rules, the set of rules may be triggering each other indefinitely. This non-termination works have been proposed to predict its behavior in advance. However, most of the proposal is not concluded termination on certain situations. Besides, it is not included various event types and "before" or "after" rules. In the paper, we propose that this termination analysis method is captured by triggering and deactivation graph which is including rule execution semantics to exact rule termination analysis.

노인과 대학생의 낙상 위험 분석

정다현,김예희,김지은,이예영,강현주 순천향대학교 기초과학연구소 2021 순천향자연과학연구 논문집 Vol.27 No.1.2

The purpose of this study was to analyze risk of falls between elderly people and college students. The subjects of this study were 25 people aged 70 years or older and 17 college students located in Asan. We measured sensory, integrated balance, nervous, musculoskeletal system and HQR by FRA system (Inbody, Korea). The results of measurement showed significant differences in sensory system (p<.01), integrated balance (p<.001), nervous system (p<.001), and musculoskeletal system (p<.001) between groups. These results suggest that aging makes difference of function of these systems. In our view, counterplans need to be implemented, including exercise intervention to prevent decreases of fall risk,

혈액암환자에서 조혈모세포 이식 후 따르는 헤르페스 바이러스 감영 양상

이호섭,탁희상,신성훈,김양수,남성진,김혜수,박진희,정수현,김성빈,김예나 고신대학교 의과대학 2010 고신대학교 의과대학 학술지 Vol.25 No.1

배경 : 헤르페스바이러스과에는 단순포진 바이러스(HERPES SIMPLEX VIRUS, HSV), 수두대상포진 바이러스 (VARICELLA-ZOSTER VIRUS, VZV), 엡스타인-바 바이러스 (EPSTEIN-BARR VIRUS, EBV), 그리고 거대세포 바이러스 (CYTOMEGALOVIRUS, CMV) 등이 있다. 헤르페스바이러스 감염은 혈액암환자에서 조혈모세포 이식 환자에서 전파 (dissemination), 이차감염, 세균 중복 감염의 심각한 합병증을 일으킬 수 있다. 하지만 항암약물치료를 받는 림파종 환자에서 항 바이러스 약제의 사용 용량과 기간에 대한 concensus는 없다. 헤르페스바이러스 감염에 대한 발생율과 위험인자를 후향성으로 분석하였다. 방법 : 고신대학교 복음 병원에서 1995년 6월부터 2009 년 2월 사이에 새롭게 진단되어 조혈모세포 이식을 받은 전체 58명의 환자들이 후향적으로 현 연구에 등록했다. 헤르페스 바이러스 감염은 임상적 진단, 혈청학적 검사 또는 병리학적 진단에 기초하여 확진한다. 환자들의 특성은 다음과 같다: 평균 연령은 44세 (범위 19-62세)였고 남녀비는 30:28이었다. 등록된 질환은 백혈병 (n=9, 15.5%), 림프종 (n=30, 51.7%), 다발성 골수종 (n=12, 20.7%), 재생불량성 빈혈 (n=6, 10.3%) 그리고 골수이형성증후군 (n=1, 1.7%)이 포함되었다. 결과는 chi-squre test나 independent samples T test를 사용하여 분석되었다. Multivariate analysises에 대해 logistic regression test를 사용하였다. 결과 : 15명의 환자들 (25.9%)에서 조혈모세포 이식후 헤르페스 바이러스 감염이 발생하였다. 조혈모세포 이식 5년간 누적 발생율은 53.9%였다. Univariate analyses에서 헤르페스 바이러스 감염에 대한 유의한 위험 인자는 없었다. 하지만 조혈모세포 이식후 생존 기간(40.18 ± 30.14 months vs 20.06 ± 26.67 months, p=0.018)은 헤르페스 바이러스 감염의 낮은 발병율과 유의한 관련성이 있었다. 이식 편대 숙주질환 (GVHD)의 존재 (37.5% in developed GVHD vs 0% in no GVHD, p=0.200), 동종조혈 모세포 이식에서 면역억제요법의 기간 (15.98 ± 14.02 months vs 6.78 ± 3.67 months, p = 0.374)은 헤르페스 바이러스 감염에 대한 위험인자가 아니었다. 결론 : 조혈모세포 이식 후 생존 기간은 어사이클로비어 예방을 받은 혈액암 환자에서 헤르페스 바이러스 감염의 낮은 발병율과 연관성이 있는 것으로 보인다. 저용량의 어사이클로비어 예방은 헤르페스 바이러스 감염의 고위험군인 조혈모세포 이식을 받은 혈액암 환자에 필요하리라 생각된다. Background : Herpesviridae family includes herpes simplex virus, varicella zoster virus, Epstein-Barr virus, and cytomegalovirus, etc. Herpesviridae viral infection (HVI) can lead to serious complications including dissemination, secondary infection, bacterial superinfection in patients with hematologic malignancy following hematopoietic stem cell transplantation (HSCT). But there was no consensus on the dose and duration of antiviral agents prophylaxis in patients undergoing chemotherapy. We retrospectively analyzed the incidence and the risk factors for HVI. Method : A total of 58 patients who newly diagnosed and received HSCT with prophylaxis of acyclovir at the Kosin University Gospel Hospital, Busan, Korea between June 1995 and February 2009 were enrolled retrospectively in the current study. HVI was confirmed based on clinical diagnosis, serologic test or pathologic diagnosis. The characteristics of the patients were as follows: the median age was 44 years (range 19-62 years) with a female-to-male ratio of 30:28. The enrolled diseases included leukemia (n=9, 15.5%), lymphoma (n=30, 51.7%), multiple myeloma (n=12, 20.7%), aplastic anemia (n=6, 10.3%) and myelodysplastic syndrome (n=1, 1.7%). The results were analyzed using a chi-square test and independent samples T test. For the multivariate analysis, we used logistic regression test. Results : Fifteen patients (25.9%) developed HVI after HSCT. The cumulative incidence of HVI was 53.8% at 5 years after HSCT. In univariate analysis, there was no significant risk factor for HVI. The presence of graft-versus-host disease (GVHD) (37.5% in developed GVHD vs. 0% in no GVHD, p=0.200), duration of immunosuppressive therapy (IST) in allo-SCT (15.98 ± 14.02 months vs. 6.78 ± 3.67 months, p = 0.374) were not risk factors for HVI. Conclusion : The incidence of HVI was similar to that in historical other studies. There was no risk factor associated with development of HVI. Most of the HVI occurred within the first 24 months after transplantation. So long term use of antiviral prophylaxis may be needed to prevention of HVI after HSCT.

청소년의 물질남용 행위 변화를 위한 개념 모형

안성윤,송예헌,이문숙,신홍현,정영희 김천과학대학 2006 김천과학대학 논문집 Vol.32 No.-

The purpose of this study is to develop a new concept model to apply social networks and social support theory to drug abuse behaviors in adolescents group. As the result, this study can be provide fundamental data to develop intervention study in community setting with relating issues.

LC-ESI-MS/MS를 이용한 생체시료 중 브롬화피나베리움의 고감도 분석 및 이를 이용한 생체이용률 평가 : Applicability to Oral Bioavailability Determination

박석,이예리,김호현,이희주,김윤균,염정록,한상범 한국약제학회 2004 Journal of Pharmaceutical Investigation Vol.34 No.6

A sensitive method for quantification of pinaverium bromide in human plasma was established using liquid chromatography-electrospray ionization tandem mass spectrometrv(LC-ESI-MS/MS). Glimepiride was used as internal standard. Pinaverium bromide and internal standard in plasma sample were extracted using tert-but}lmethvlether(TBME). A centrifuged upper laver was then evaporated and reconstituted with mobile phase of acetonitrile-5 m1VI ammonium formate (8020. pH 3.0). The reconstituted samples were injected into a C_(18) reversed-phase column. Using MS/MS with multiple reaction monitoring (MRM) mode. pinaverium and glimepirde were detected without severe interference from human plasma matrix. Pinaverium produced a protonated precursor ion ([M+H]^(+)) at m/z 510.3 and a corresponding product ion at m/z 228.9. Internal standard produced a protonated precursor ion ([M+H] ^(+)) at m/z 491.5 and a corresponding product ion at m/z 352.0. Detection of pinaverium bromide in human plasma was accurate and precise. with limit of quantitation at 0.5 ng/ml. The method has been successfully applied to bioavailability study of pinaverium bromide tablet in Korean healthy male volunteers. Pharmacokinetic parameters such as AUCr. C_(max) T_(max). K_(el) and t_(l/2) were calculated.

소나무 재생버섯(Fomitopsis pinicola Jeseng) 다당류의 추출 특성

장경호,신진기,이명예,이상일,김정숙,오승희,김순동 동아시아식생활학회 2005 동아시아식생활학회지 Vol.15 No.1

This study was conducted to investigate the extraction characteristics of the polysaccharide from Jeseng mushroom (Fomitopsis pinicola Jeseng). Yields of the polysaccharide extracted from powdered mushroom by autoclaving(120, 30 min) with water at different pH and salt concentration were 8.2~9.2% in pH 5~11, 4.7~5.5% in 1.5% salt solution, respectively. The yield by the 0.05~1.0 N KOH-extraction was ranged 3.45~13.20%, while that by HAS-extraction(homogenizing after KOH swelling) using 1~2.5 N KOH 73.6~78.4%. Content of carbohydrate, protein, lipid and ash of the crude polysaccharide extracted from fruits body and its cultured mycelium by method of water extraction, KOH extraction(0.005~1N) and HAS-extraction were ranged 86.5~92.6%, 2.3~13.1%, 0.1~4.2% and 0.1~1.7%, respectively. The polysaccharide were composed of 62.0~77.8 g/g of pentose, 138.0~187.8 g/g of hexose and 21.2~117.3 ㎎/g of protein. From these results, the polysaccharide extracted was supposed to be a protein-bound polysaccharide.

인간의 혈장아포지단백 A-I에 특이성을 지닌 단일클론항체 A-I30의 light chain의 가변부위를 coding하는 cDNA의 클로님

이상한,우기민,조만희,장예진,김창세,김정경 순천향의학연구소 1997 Journal of Soonchunhyang Medical Science Vol.3 No.2

I prepared a monoclonal antibody (mAb) A-l30 to HDL apolipoprotein A-l with the ultimate goals of expressing the valuable immunodiagnostic single-chain Fv (scFv) in Escherichia coli. The binding specificity of mAb A-l30 was determined by Western blot analysis. From the hybridoma cell line secreting mAb A-l30, poly(A)+ RNA was prepared and used as a template for cDNA synthesis and cloning. The nucleotide sequence analyses revealed that the variable regions of the heavy and light chains were members of mouse heavy chain subgroup ⅡA and κ light chain subgroup Ⅱ, respectively. Comparison of the nucleotide sequences with mouse immunoglobulin genes listed in the GenBank data base showed that the cDNAs have not been previously reported.

임부의 연령에 따른 보완대체요법에 관한 인식 태도 경험 비교 연구

김연진,김지연,노경민,신혜리,유예지,이지민,장희조,정아인,최소정,강숙정,이향연,민혜영 이화여자대학교 간호과학대학 2016 이화간호학회지 Vol.- No.50

Purpose: This study aims to test if the age of pregnant women affects the perception, experience, and attitude towards complementary alternative therapy (CAT), by investigating the perception, experience, and attitude of pregnant women under the age of 35, and above 35 (Advanced Maternal Age). The study will 1) find the general characteristics of pregnant women under and over the age of 35 2) compare the perception, behavior, and experience of pregnant women under and over the age of 35, and 3) find the comparison of the perception, behavior, and experience according to the general characteristics of pregnant women under and over the age of 35. Method: The subjects of this study are composed of 44 women under the age of 35 and 44 women above the age of 35, totaling 88 pregnant women visiting midwiferies, obstetrics and gynecology, and baby fairs in Seoul and Gyeong-Gi area. Data for this study was collected from November 28, 2015 to January 6, 2016 for 40 days. The collected data analyzed mean, standard deviation, t test, ANOVA, and chi-square by using SPSS 23.0. Result Results show that there is a significant difference in the perception, attitude, and experience of the two-sample groups in the use of CAT. The question of “what is most necessary when applying CAT in a hospital clinical environment” for the perception criteria came out with the results of t=9.980, p<.05. For the attitude, results showed that the answers of pregnant women under the age of 35 displayed a more positive attitude towards CAT. (t=2.421, p<.05) Lastly, in the experience section, pregnant women under the age of 35 showed more CAT use than the other sample group. Conclusion Results have shown that there is a difference in the perception, behavior, and experience between the two sample groups. Therefore further research on the efficacy and the adverse effects of CAT needs to be done.

First Detection of Chicken Anemia Virus from Backyard Chickens in Cambodia

Hee Jung Seul,Ji Ye Kim,Soo Jeong Kye,Hyun Jeong Lee,Seromi Kim,Sang Eun Kim,Hee Soo Lee,San Sorn,Kang Seuk Choi 대한수의학회 2013 대한수의학회 학술대회발표집 Vol.2013 No.-